Did you use a download manager? Can you try this link: the patcher https://storage.googleapis.com/das-tal-patcher/builds/zips/live/launcher-win.zip and if this does not work you can try the naked client from here https://storage.googleapis.com/das-tal-patcher/builds/zips/live/release/0.45alpha/clien...

It probably sounds weird :) but can you please copy your space with the a couple of letters around it and send it to me via PM? Something like: "key: 123" or so. Not sure if it will work but the client should normally strip the whitespaces. Perhaps I missed to add some invisible chars in t...

From where are you downloading? Can you check the exact size of the downloaded files (right-click properties)? Are you behind some kind of proxy? Sorry that I'm just wildly guessing but until now people could download the game from the given link if they did not use a download manager. So not sure w...